Lithosphere Unit review

Acid rain slowly degrades a statue.  This is a type of

• organic erosion

• physical weathering

• organic weathering

• chemical weathering

Which soil particle is the LARGEST

• sand

• silt

• clay

Which soil particle is the SMALLEST

• sand

• silt

• clay

What soil layer contains fallen leaves? Choose the best answer.

• A (topsoil)

• O (organics)

• C (parent material)

• B (subsoil)

Tags

NGSS.MS-LS2-3

What is the correct horizon name for i.?

• Parent Material

• Topsoil

• Subsoil

• Organics

What is the correct horizon name for ii.?

• Parent Material

• Topsoil

• Subsoil

• Organics

What is the correct horizon name for iii.?

• Parent Material

• Topsoil

• Subsoil

• Organics

What is the correct horizon name for iv.?

• Parent Material

• Topsoil

• Subsoil

• Organics

An overabundance of fertilizers can cause: _________________________

• Percipitation

• Eutrophication

• Transpiration

• Assimilation

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-3

When Eutrophication occurs, what gas is removed from a water source?

• Ethanol

• Carbon Dioxide

• Dissolved Oxygen

• Methane

Tags

NGSS.MS-LS2-4